4300
Ride
- All the characteristics of the 3-Series with the ride benefits of performance-chosen parts pick and longer travel suspension.
Fit
- Stable and comfortable handling across a broad variety of terrain.
- Available in six sizes and WSD for the best fit possible.
Technology
- Alpha Black Aluminum frame, Trek's high performance aluminum, with externally relieved head tube, hydroformed bi-axial down tube, monostay seatstays and forged disc-ready dropouts.
| Frameset | |
|---|---|
| Sizes | 13, 16, 18, 19.5, 21, 22.5" |
| Frame | Alpha Black Aluminum w/externally relieved head tube, hydroformed bi-axial down tube, monostay seat stays, forged disc ready dropouts |
| Front Suspension | RST Gila T8 w/preload, 100mm |
| Wheels | |
| Wheels | Alloy front hub, Shimano RM30 rear hub; Bontrager Camino rims |
| Tires | Bontrager Connection Trail, 26x2.0"; 27 tpi |
| Drivetrain | |
| Shifters | Shimano EF50, 8 speed |
| Front Derailleur | Shimano C050 |
| Rear Derailleur | Shimano Alivio |
| Crank | SR Suntour XCC-T102 42/34/24 |
| Cassette | SRAM PG830 11-32, 8 speed |
| Pedals | Alloy platform |
| Components | |
| Saddle | Bontrager Select Basic |
| Seat Post | Bontrager Sport |
| Handlebars | Bontrager Crowbar Sport, 25mm rise |
| Stem | Bontrager Sport, 25 degree |
| Headset | Aheadset Slimstak w/semi-cartridge bearings, sealed |
| Brakeset | Tektro V w/Shimano EF50 levers |

Display measurement as: Inches or Centimeters
| Frame Size | Head Angle | Seat Angle | EFF Top Tube | Chain Stay | Bottom Bracket | Offset | Wheel Base |
|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | |
| XS 13 in | 70.0° | 74.0° | 52.5 cm20.7 in | 43.0 cm16.9 in | 28.7 cm11.3 in | 3.8 cm1.5 in | 102.1 cm40.2 in |
| S 16 in | 70.5° | 73.5° | 55.5 cm21.9 in | 43.0 cm16.9 in | 29.1 cm11.5 in | 3.8 cm1.5 in | 104.2 cm41.0 in |
| M 18 in | 70.5° | 73.5° | 57.0 cm22.4 in | 43.0 cm16.9 in | 29.3 cm11.5 in | 3.8 cm1.5 in | 105.9 cm41.7 in |
| M 19.5 in | 70.5° | 73.0° | 58.5 cm23.0 in | 43.0 cm16.9 in | 29.3 cm11.5 in | 3.8 cm1.5 in | 106.9 cm42.1 in |
| L 21 in | 70.5° | 73.0° | 59.5 cm23.4 in | 43.0 cm16.9 in | 29.3 cm11.5 in | 3.8 cm1.5 in | 108.0 cm42.5 in |
| L 22.5 in | 70.5° | 72.5° | 60.5 cm23.8 in | 43.0 cm16.9 in | 29.5 cm11.6 in | 3.8 cm1.5 in | 108.6 cm42.7 in |
| XL 24 in | 70.5° | 72.0° | 61.5 cm24.2 in | 43.0 cm16.9 in | 29.7 cm11.7 in | 3.8 cm1.5 in | 109.1 cm42.9 in |
| Frame Size | Actual Frame Size | Trail | Stand Over | Seat Tube | Head Tube |
|---|---|---|---|---|---|
| XS 13 in | 33.0 cm13.0 in | 8.1 cm3.2 in | 69.5 cm27.4 in | 33.0 cm13.0 in | 10.5 cm4.1 in |
| S 16 in | 40.6 cm16.0 in | 7.8 cm3.1 in | 73.9 cm29.1 in | 40.6 cm16.0 in | 10.5 cm4.1 in |
| M 18 in | 45.7 cm18.0 in | 7.8 cm3.1 in | 77.5 cm30.5 in | 45.7 cm18.0 in | 12.5 cm4.9 in |
| M 19.5 in | 49.5 cm19.5 in | 7.8 cm3.1 in | 80.2 cm31.6 in | 49.5 cm19.5 in | 14.5 cm5.7 in |
| L 21 in | 53.3 cm21.0 in | 7.8 cm3.1 in | 83.1 cm32.7 in | 53.3 cm21.0 in | 16.5 cm6.5 in |
| L 22.5 in | 57.1 cm22.5 in | 7.8 cm3.1 in | 86.0 cm33.9 in | 57.1 cm22.5 in | 18.5 cm7.3 in |
| XL 24 in | 61.0 cm24.0 in | 7.8 cm3.1 in | 89.0 cm35.0 in | 61.0 cm24.0 in | 20.5 cm8.1 in |
How does this bike stack up?
Here's an overview of the various component manufacturers' product lines.
Click on the links below for more detailed information on each.
bike.shimano.com
Providing a complete line of wheels and components to riders at all levels of cycling, from recreation to professional competition.
bontrager.com
Wheelworks and components used by the world's top racers and freeriders. Featured on the ProTour, Ironman, and 24-hour circuits.
sram.com
Offering a complete line of drivetrain components, suspension systems, braking systems and high-performance bicycle maintenance products.
clixqr.com
Revolutionary wheel release systems that let you install and lock your front wheel with no cam adjustment, and with only one hand.

